Home Supplier Discovery Metallurgy, Mineral & Energy Steel Pipe & Tube Q235 Square Steel Factories & Companies
Total 1,497 q235 square steel factories & companies found with 4,491 products. Source high quality q235 square steel from our great selection of reliable q235 square steel manufacturing factories.

Shandong Tianrun High Quality Steel Metal Materials ...

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Steel Plates , Steel Coil , Galvanized Steel Coil , Galvanized Steel Pipe , Color Coated Coil
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Liaocheng, Shandong

Shandong Runhai Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Carbon Steel Plate/Coil /Tube/Strip , Stainless Steel Plate/Coil /Tube/Strip , Galvanized Steel Plate/Coil /Tube/Strip , Aluminium Steel Plate/Coil , PPGI
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Jinan, Shandong

Shandong Xinde Iron and Steel Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Stainless Steel Sheet , Stainless Steel Coil , Stainless Steel Pipe , Stainless Steel Round Steel , Stainless Steel Angle Steel
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Jinan, Shandong

Tianjin Tianyingtai Steel Pipe Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Manufacture: Galvanized Pipe , Black Square Tube , ERW Welded Steel Pipe Sale: Scaffolding Shoring Props , Galvanized Steel Coil , Cold Steel Sheet
Mgmt. Certification:
ISO9001:2008
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Tianjin, Tianjin

Tianjin Hongxin International Trade Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Steel Pipe , Galvanized Steel Pipe , Galvanized Steel Coil , Black Steel Pipe , Light Gage Steel Joist
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Tianjin, Tianjin

Shandong Zhuyou Metal Products Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Carbon Steel Plate/Coil/Tube/Bar/Fittings , Galvanised Sheet/Coil/Pipe/Bar/Fittings , Aluminium Sheet/Coil/Tube/Bar/Accessories , Stainless Steel Plate/Coil/Tube/Bar/Accessories , Hastelloy/Nickel /Inconel/Monel /Titanium Alloys
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Liaocheng, Shandong
Production Lines: 4

Zhejiang Hang Heavy Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Various steel pipes , steel tubes , such as ERW steel pipe , LSAW steel pipe , SSAW steel pipe
Mgmt. Certification:
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Hangzhou, Zhejiang

Laiwu Xincheng Metal Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Round Bar , Steel Square Bar , Slotted Angle Bar , Cold Drawn Steel Bar , Q&T Heat Treated Steel Bar
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, OHSAS/ OHSMS 18001, QHSE...
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Jinan, Shandong
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Category

Construction & Decoration (824) Manufacturing & Processing Machinery (817) Industrial Equipment & Components (737) Metallurgy, Mineral & Energy (627) Tools & Hardware (623) Auto, Motorcycle Parts & Accessories (330) Transportation (301) Electrical & Electronics (215) Security & Protection (206) Service (95) More

Management Certification

ISO 9001 (989) ISO 14001 (433) ISO 9000 (328) ISO9001:2015 (200) ISO 14000 (178) OHSAS/ OHSMS 18001 (157) IATF16949 (149) ISO 20000 (144) BSCI (120) QC 080000 (117) ISO 14064 (116) GMP (100) HSE (99) ISO14001:2015 (92) Others (91) ASME (68) ANSI/ESD (53) ISO 13485 (46) ISO 10012 (42) ISO 22000 (41) ISO 17025 (39) BS 25999-2 (38) BRC (37) ISO 29001 (35) FSC (34) ISO 50001 (33) SA 8000 (31) HACCP (30) EICC (30) GAP (28) IFS (28) QHSE (28) SEDEX (28) WRAP (25) HQE (25) QSR (24) PAS 28000 (24) AIB (24) LEED (24) SHE Audits (23) BREEAM (22) ISO45001:2016 (16) ISO9001:2008 (11) OHSAS18001:2007 (6) ISO14001:2004 (4) IRIS (1) More

R&D Capacity

OEM (1,255) ODM (1,048) Own Brand (697) Others (27)

Annual Revenue

<1 Million USD (570) 2.5 ~ 5 Million USD (25) 10 ~ 50 Million USD (15) 5 ~ 10 Million USD (14) 1 ~ 2.5 Million USD (14) >100 Million USD (11) 50 ~ 100 Million USD (6) More

No. of Employees

5-50 People (362) 51-200 People (181) Less than 5 People (48) 201-500 People (29) 501-1000 People (11) Above 1000 People (2) More

Province & Region

Shandong (467) Hebei (223) Jiangsu (221) Guangdong (134) Zhejiang (110) Tianjin (81) Henan (53) Shanghai (51) Fujian (36) Hubei (30) Liaoning (16) Anhui (14) Beijing (13) Hunan (13) Shaanxi (9) Sichuan (7) Jiangxi (5) Shanxi (4) Hainan (3) Chongqing (3) Guangxi (2) Heilongjiang (1) Inner Mongolia (1) More